Home / 9,797,032.74-14,690,486.22-4,401,069.54

Finding the Fourth Proportional to 9,797,032.74, 14,690,486.22 and 4,401,069.54

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Solution

The fourth proportional to 9,797,032.74, 14,690,486.22 and 4,401,069.54 is: 6,599,329.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,797,032.74 : 14,690,486.22 = 4,401,069.54 : x
  2. Step 2: Convert to fraction form
    9,797,032.74/14,690,486.22 = 4,401,069.54/x
  3. Step 3: Cross multiply
    9,797,032.74x = 14,690,486.22 × 4,401,069.54
  4. Step 4: Simplify right side
    9,797,032.74x = 64,653,851,430,631.74
  5. Step 5: Solve for x
    x = 64,653,851,430,631.74/9,797,032.74
  6. Step 6: Final answer
    x = 6,599,329.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.